17.6 Editing a Keyboard Macro

Edit the last 300 keystrokes as a keyboard macro
(kmacro-edit-lossage).

You can edit the last keyboard macro by typing C-x C-k C-e or
C-x C-k RET (kmacro-edit-macro). This formats the
macro definition in a buffer and enters a specialized major mode for
editing it. Type C-h m once in that buffer to display details
of how to edit the macro. When you are finished editing, type
C-c C-c.

You can edit a named keyboard macro or a macro bound to a key by typing
C-x C-k e (edit-kbd-macro). Follow that with the
keyboard input that you would use to invoke the macro—C-x e or
M-x name or some other key sequence.

You can edit the last 300 keystrokes as a macro by typing
C-x C-k l (kmacro-edit-lossage).